Some days ago I met a Chinese woman and she told me to put any kind of charm to bring something good in my life in my left side and to put any kind of charm to get rid of bad energy in my right side. She told me that she got this information from an old Chinese healer.

Since that day I am carrying my mojo bag in my left side but I am not sure if this is right in Hoodoo.

Does Hoodoo has other kind of rules different than the Chinese belief?

Mojo bags are carried in various ways. Men will often carry them in a pants pocket. Women may pin them inside their bras. Or carry them in their pockets.
Hoodoo and Chinese folk magical practices are different, though Lucky Mojo does carry Chinese-related magicocultural items.

I'm Chinese and I don't apply any Chinese magical concepts/rules to my Hoodoo workings. They're separate and different practices. I concur with Miss Aida on this one - read up on the info about mojo and do what you'd need to take care of it properly.

Just wanted to mention if you were getting the ba gua mirrors to be careful. The reason why there are two is because one is to repel evil/bad spirits and one is to invite them in, the one that has the mirror that seems to be bumping out slightly is the one to stop the evil/bad spirits away, most people hang this by their front door. The other mirror that invites spirits in is the one where the mirror is dipped inwards, when using that one for spiritual/spell work, make sure you cleanse after. I'm not saying this is all accurate terms, but it's what I learnt from my family tradition and spell work. =)

I have never heard of such a thing about Ba Gua Mirrors at all, and in all honesty believe that to be false. The convex mirror, the one that bows outward, to repel harmful energy. The other that is concave, hollowed inwards, absorbs negative energy and cancel it out so to speak.

As I said before, I'm not saying that the terms that I mentioned to be true or accurate, it's what I learnt, being Chinese myself and having taught most of the stuff by my Si Fu (Teacher), what I mentioned about the Ba Gua are very old traditions and beliefs, and some Chinese people still believe it, however I have never owned any Ba Gua nor do I intend to, my grandparents have one in their home and I was always told to never touch it. Anyway, I don't expect everyone to believe it, it's just what I was told =)

Good Morning Pixistix,
It is interesting how different areas of the world (and even different areas of a country) have different ideas about how to work magic, amulets, etc.!!
Even the very small country of Cuba (where my family is from) have different ideas about how to work things, omens, etc.
I tend to go with what my immediate family taught me. And, when it comes to Hoodoo (or any other teachings from Miss cat), I will go with what Miss cat has taught all of us. So, it's just a matter of what we believe to be in our hearts.
But, it is ALWAYS great to hear what other cultures (and sub-cultures) believe and practice.
So, thank you for sharing this information with us! We really do appreciate it!
Take care